Uh oh! Diane Kruger better get some better sticky tape before a major wardrobe malfunction occurs!

There’re no doubt that Diane looked gorgeous as always, but her style selection had us feeling a little nervous. It wasn’t hard to see that sideboob–it seemed as though she was going to spill right out of her dress at any moment!

Careful, Diane, we don’t want to see your rockin’ reputation ruined by a nip slip!